V. E. Zagaynov
Privolzhskiy Research Medical University of Ministry of Health of the Russian Federation; Privolzhskiy Regional Medical Center of FMBA of Russia
Russian Federation

Vladimir E. Zagaynov — Doct. of Med. Sci., Chief Specialist for Surgery of Privolzhskiy Regional Medical Center of FMBA of Russia, Head of the Chair of Faculty-Based Surgery and Transplantology PRMU of MH RF.

N. M. Kiselev
Privolzhskiy Research Medical University of Ministry of Health of the Russian Federation; Privolzhskiy Regional Medical Center of FMBA of Russia
Russian Federation

Nikolay M. Kiselev — Assistant of the Chair of Faculty-Based Surgery and Transplantology of Privolzhskiy Research Medical University of Ministry of Health of the Russian Federation, Oncologist of the Privolzhskiy Regional Medical Center of FMBA of Russia.

10/1, Minin and Pozharsky str., Nizhny Novgorod, 603005; 14, Ilinskaya str., Nizhny Novgorod, 603109

V. A. Belskiy
Privolzhskiy Research Medical University of Ministry of Health of the Russian Federation
Russian Federation

Vladislav A. Belskiy — Chief Specialist for Anesthesiology and Intensive Care, Privolzhskiy Regional Medical Center of FMBA of Russia.

P. I. Rykhtik
Privolzhskiy Research Medical University of Ministry of Health of the Russian Federation
Russian Federation

Pavel I. Rykhtik — Cand. of Med. Sci., Chief Specialist for Radiological Diagnosis, Privolzhskiy Regional Medical Center of FMBA of Russia.

10/1, Minin and Pozharsky str., Nizhny Novgorod, 603005

N. V. Bobrov
Privolzhskiy Research Medical University of Ministry of Health of the Russian Federation; Privolzhskiy Regional Medical Center of FMBA of Russia

Nikolay V. Bobrov — Assistant of the Chair of Faculty-Based Surgery and Transplantology of Privolzhskiy Research Medical University of Ministry of Health of the Russian Federation, Oncologist of the Privolzhskiy Regional Medical Center of FMBA of Russia.

10/1, Minin and Pozharsky str., Nizhny Novgorod, 603005; 14, Ilinskaya str., Nizhny Novgorod, 603109